| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] it is well know [that] | 6 |
|
| 2 | [noun] it is [adv] know that | 6 |
|
| 3 | [noun] it is [adv] known [that] | 6 |
|
| 4 | [noun] it is [adv] know [that] | 6 |
|
| 5 | [noun sg] it is [adv] know [that] | 5 |
|
